Medical/Surgical Nursing Concepts

Test-bank for medical surgical nursing-ignatavicius all chapters !00% verified question and answers

: Care of Patients Requiring Oxygen Therapy or Tracheostomy MULTIPLE CHOICE 1. A nursing student caring for a client removes the clients oxygen as prescribed. The client is now breathing what percentage of oxygen in the room air? a. 14% b. 21% c. 28% d. 31% ANS: B Room air is 21% oxygen. DIF: Remembering/Knowledge REF: 529 KEY: Oxygen| physiology MSC: Integrated Process: Nursing Process: Assessment NOT: Client Needs Category: Physiological Integrity: Physiological Adaptation